1 /*
   2  * Copyright (c) 2010, 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 /**
  25  * @test
  26  * @key headful
  27  * @bug 6639507
  28  * @summary Title of javax.swing.JDialog is null while spec says it's empty
  29  * @author Pavel Porvatov
  30  */
  31 
  32 import javax.swing.*;
  33 import java.awt.*;
  34 
  35 public class bug6639507 {
  36     public static void main(String[] args) {
  37         SwingUtilities.invokeLater(new Runnable() {
  38             public void run() {
  39                 assertEmptyTitle(new Dialog((Frame) null), "new Dialog((Frame) null)");
  40                 assertEmptyTitle(new Dialog((Frame) null, true), "new Dialog((Frame) null, true)");
  41                 assertEmptyTitle(new Dialog((Dialog) null), "new Dialog((Dialog) null)");
  42                 assertEmptyTitle(new Dialog((Window) null), "new Dialog((Window) null)");
  43                 assertEmptyTitle(new Dialog(new Dialog((Window) null), Dialog.ModalityType.APPLICATION_MODAL),
  44                         "new Dialog((Window) null), Dialog.ModalityType.APPLICATION_MODAL");
  45 
  46                 assertEmptyTitle(new JDialog((Frame) null), "new JDialog((Frame) null)");
  47                 assertEmptyTitle(new JDialog((Frame) null, true), "new JDialog((Frame) null, true)");
  48                 assertEmptyTitle(new JDialog((Dialog) null), "new JDialog((Dialog) null)");
  49                 assertEmptyTitle(new JDialog((Dialog) null, true), "new JDialog((Dialog) null, true)");
  50                 assertEmptyTitle(new JDialog((Window) null), "new JDialog((Window) null)");
  51                 assertEmptyTitle(new JDialog((Window) null, Dialog.ModalityType.APPLICATION_MODAL),
  52                         "new JDialog((Window) null, Dialog.ModalityType.APPLICATION_MODAL)");
  53             }
  54         });
  55     }
  56 
  57     private static void assertEmptyTitle(Dialog dialog, String ctr) {
  58         String title = dialog.getTitle();
  59 
  60         if (title == null || title.length() > 0) {
  61             throw new RuntimeException("Title is not empty for constructor " + ctr);
  62         }
  63     }
  64 }